Abstract: A rod-spring structured clamping and loosening device for a downhole belt replacement apparatus includes an upper and a lower cylinder fixed seat. The upper and the lower cylinder fixed seat are respectively connected to a first and a second set of pull rods, and each set of the pull rods pass through a first transition plate, a second transition plate, and a third transition plate. A first chuck is mounted on a side of the first transition plate facing the upper cylinder fixed seat, a second chuck is mounted on a side of the third transition plate facing the lower cylinder fixed seat, and the first and the second set of the pull rods are fixed at the first and the second chuck. A disc spring is mounted between the first and the second transition plate, and a jack is mounted between the second and the third transition plate.

Abstract: A rope replacement apparatus includes: a rope conveying mechanism, used for driving a first rope to move along a moving path of a second rope, so as to replace the second rope; a first detection part, used for detecting a first moving speed V1 of the first rope output by the rope conveying mechanism; the first detection part being installed on the rope conveying mechanism; a second detection part, used for detecting a second moving speed V2 of the second rope outside the rope conveying mechanism; the second detection part being installed on the moving path of the second rope; a control part, used for adjusting V1 according to the difference between V1 and V2; the first detection part and the second detection part being both in communication connection with the control part. The rope replacement apparatus improves rope replacement efficiency and slipping can be reduced.

Abstract: The disclosure provides a separation device for steel cord cores of the conveyor belt, relates to conveyor belt steel cord core separation technology and solves the problems of high labor intensity and long time consumption when separating steel cord cores of a conveyor belt joint. The separation device comprises a mount, cutting mechanism and a conveying mechanism. The cutting mechanism is connected to the mount and is provided with knives, configured to separate steel cord cores of a joint site of a conveyor belt and arranged along the width direction of the conveyor belt. The dimension of the knife along the width direction of the conveyor belt is greater than or equal to the width of the conveyor belt. The conveying mechanism is fixedly connected to the mount and configured to move the conveyor belt joint site along the knife. The separation device is configured to separate steel cord cores of a conveyor belt joint site.

Abstract: A rope replacement apparatus includes: a rope conveying mechanism, used for driving a first rope to move along a moving path of a second rope, so as to replace the second rope; a first detection part, used for detecting a first moving speed V1 of the first rope output by the rope conveying mechanism; the first detection part being installed on the rope conveying mechanism; a second detection part, used for detecting a second moving speed V2 of the second rope outside the rope conveying mechanism; the second detection part being installed on the moving path of the second rope; a control part, used for adjusting V1 according to the difference between V1 and V2; the first detection part and the second detection part being both in communication connection with the control part. The rope replacement apparatus improves rope replacement efficiency and slipping can be reduced.

Abstract: An inspection robot system, including one or more detection devices, a rail, a traction device, one or more connecting devices, and a multi-axis manipulator. The detection devices are configured to at least obtain environmental image information. The rail is suspended in an air. The traction device includes a steel cable and a steel cable drive assembly. The steel cable drive assembly is connected to the steel cable and is configured to drive the steel cable to move along an axial direction of the steel cable. The connecting devices are slidably connected to the rail. The detection devices are respectively arranged on the connecting devices. The connecting devices are connected to the steel cable and are configured to move along the rail under a traction of the steel cable. At least one of the connecting devices is/are each provided with the multi-axis manipulator.

Abstract: A turnout apparatus for an overhead monorail includes a frame, an input fixed rail docking an input rail, output fixed rails each docking an output rail, and movable rails disposed between the input fixed rail and the output fixed rails. The input fixed rail is disposed at one end of the frame. The output fixed rails include a first output fixed rail and a second output fixed rail disposed at the other end of the frame. The movable rails include a first movable rail docking the input fixed rail and the first output fixed rail, and a second movable rail docking the input fixed rail and the second output fixed rail. The first and second movable rails are fixed and rotatable about a horizontal line as an axis. Directions toward which upper rail surfaces of the first movable rail and the second movable rail face differ by 180 degrees.

Abstract: A braking device for braking a belt of a downward belt conveyor adopting a head drive is provided. The belt includes first and second belt surfaces opposite to each other. The braking device includes a first clamping plate arranged at a side of the first belt surface, and a second clamping plate arranged at a side of the second belt surface. The first and second clamping plates are configured to move toward each other to allow the second clamping plate and the first clamping plate respectively abut against the second belt surface and the first belt surface, so as to clamp the belt to achieve the braking. The first and second clamping plates are configured to move away from each other to release the belt.

Abstract: A braking device for braking a belt of a downward belt conveyor adopting a head drive is provided. The belt includes first and second belt surfaces opposite to each other. The braking device includes a first clamping plate arranged at a side of the first belt surface, and a second clamping plate arranged at a side of the second belt surface. The first and second clamping plates are configured to move toward each other to allow the second clamping plate and the first clamping plate respectively abut against the second belt surface and the first belt surface, so as to clamp the belt to achieve the braking. The first and second clamping plates are configured to move away from each other to release the belt.

Abstract: An inspection robot system, including one or more detection devices, a rail, a traction device, one or more connecting devices, and a multi-axis manipulator. The detection devices are configured to at least obtain environmental image information. The rail is suspended in an air. The traction device includes a steel cable and a steel cable drive assembly. The steel cable drive assembly is connected to the steel cable and is configured to drive the steel cable to move along an axial direction of the steel cable. The connecting devices are slidably connected to the rail. The detection devices are respectively arranged on the connecting devices. The connecting devices are connected to the steel cable and are configured to move along the rail under a traction of the steel cable. At least one of the connecting devices is/are each provided with the multi-axis manipulator.

Abstract: A turnout apparatus for an overhead monorail includes a frame, an input fixed rail docking an input rail, output fixed rails each docking an output rail, and movable rails disposed between the input fixed rail and the output fixed rails. The input fixed rail is disposed at one end of the frame. The output fixed rails include a first output fixed rail and a second output fixed rail disposed at the other end of the frame. The movable rails include a first movable rail docking the input fixed rail and the first output fixed rail, and a second movable rail docking the input fixed rail and the second output fixed rail. The first and second movable rails are fixed and rotatable about a horizontal line as an axis. Directions toward which upper rail surfaces of the first movable rail and the second movable rail face differ by 180 degrees.

Abstract: A rubber belt retracting and deploying device for a belt conveyor includes a base, mounting frames, an upper caterpillar disk, a middle caterpillar disk and a lower caterpillar disk, wherein the lower caterpillar disk is fixedly connected between the symmetric mounting frames, and the middle caterpillar disk is movably connected between the symmetric mounting frames, and may longitudinally slide along the symmetric mounting, frames, such that the lower caterpillar disk and the middle caterpillar disk form a first clamping device; the upper caterpillar disk is movably connected between the symmetric mounting frames, and may longitudinally slide along the symmetric mounting frames, such that the upper caterpillar disk and the middle caterpillar disk form a second clamping device; each of the upper caterpillar disk, the middle caterpillar disk and the lower caterpillar disk is provided with a driving part.

Abstract: A rubber belt retracting and deploying device for a belt conveyor includes a base, mounting frames, an upper caterpillar disk, a middle caterpillar disk and a lower caterpillar disk, wherein the lower caterpillar disk is fixedly connected between the symmetric mounting frames, and the middle caterpillar disk is movably connected between the symmetric mounting frames, and may longitudinally slide along the symmetric mounting frames, such that the lower caterpillar disk and the middle caterpillar disk form a first clamping device; the upper caterpillar disk is movably connected between the symmetric mounting frames, and may longitudinally slide along the symmetric mounting frames, such that the upper caterpillar disk and the middle caterpillar disk form a second clamping device; each of the upper caterpillar disk, the middle caterpillar disk and the lower caterpillar disk is provided with a driving part.